(pl. formulae -liː)a mathematical relationship or rule expressed in symbols 公式;方程式;计算式 ■(亦作 chemical formula)a set of chemical symbols showing the elements present in a compound and their relative proportions 化学分子式
(pl. formulas)a fixed form of words, especially one used in particular contexts or as a conventional usage 惯用语句,客套话 a legal formula. 法律惯用语。 ■a method, statement, or procedure for achieving something, especially reconciling different aims or positions (尤指用于调解的)方案;陈述;程序 the forlorn hope of finding a peace formula. 找到和平方案的渺茫希望。 ■a rule or style unintelligently or slavishly followed (愚蠢或盲目遵守的)常规,惯例;老一套 [as modifier]one of those formula tunes. 那些陈腔滥调之一。 ■a stock epithet, phrase, or line repeated for various effects in literary composition, especially epic poetry (文学作品,尤指史诗)程式化用语
(pl. formulas)a list of ingredients for or constituents of something 配方 a blend of fifteen whiskies of different ages compiled to a secret formula. 根据一个秘方调制在一起的15种不同年份的威士忌。 ■a formulation 制剂 an original coal tar formula that helps prevent dandruff. 一种独创的有助于去头屑的煤焦油制剂。 ■[mass noun]an infant's liquid food preparation based on cow's milk or soya protein, given as a substitute for breast milk (以牛奶或大豆蛋白为主料的)婴儿配方奶粉
(usually followed by a numeral) a classification of racing car, especially by the engine capacity (后接代表发动机排量的数字)赛车等级
语源
early 17th cent. (in the sense 'fixed form of words (for use on ceremonial or social occasions)'): from Latin, diminutive of forma 'shape, mould'